Glas on Vimeo by anton withagen | Bert Haanstra (31 May 1916… | Flickr
The Essential Mystery: Bert Haanstra's Glas (1958) | Style of Substance
DVD - Bert Haanstra: Fanfare / Over Glas Gesproken / Glas - Just Entertainment - Netherlands
Glass (Short 1958) - IMDb
Glass: An Oscar-Winning Documentary Short on Dutch Glassblowing from 1958 | Colossal
Glass (Short 1958) - IMDb
Glass | dafilms.com | watch online
DVD - Bert Haanstra: Fanfare / Over Glas Gesproken / Glas - Just Entertainment - Netherlands
Glass - Wikidata
Glass (Short 1958) - IMDb
Glass: An Oscar-Winning Documentary Short on Dutch Glassblowing from 1958 | Colossal
Glas (1958): Dutch Filmmaker Bert Haanstra's Oscar-Winning Short Documentary - A Potpourri of Vestiges
Glas by Bert Haanstra – VITAL CAPACITIES
MMFA Film Series: Glas | Know the Community
Bert Haanstra - Fanfare - Over glas gesproken - Glas 1 (2007) - DVD inlay - LastDodo
Glass (Short 1958) - IMDb
An exuberant Oscar-winning film on glass-blowing, automation and all that jazz | Aeon Videos
Glass (Short 1958) - IMDb
Bert Haanstra gets 1,000th copy of documentary Glass. The creators of Glas Pim Jacobs (music) Bert Haanstra and Eduard van der Enden. Location: Hotel Hamdorff, Laren (Noord-Holland). Date: 25 January 1963 Stock
Bert Haanstra - Fanfare - Over glas gesproken - Glas 1 (2007) - DVD inlay - LastDodo